thread top ad

Collapse

Announcement

Collapse

READ BEFORE REGISTERING SO YOUR ACCOUNT WORKS

In order for your account to be activated INSTANTLY, your PayPal email MUST MATCH THE EMAIL YOU USE TO REGISTER YOUR ACCOUNT ON THIS FORUM!! If your PAYPAL email address differs from your FORUM email address, your account will have to be activated MANUALLY when a customer service agent gets around to it.

I realize this sucks, and I do apologize.
See more
See less

macbook air 13 2017 working very slow when battery get below 75%

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • macbook air 13 2017 working very slow when battery get below 75%

    Macbook air 13 2017 had liquid damage, after cleaning the board in Ultrasonic system worked fine ,charging fine, when battery full until 75% works fine ,when battery drop below 75% the system start work very slow and glitchy , i replaced new battery still doing the same .
    the voltage on PPBUS_G3H will drop to 7.8v when battery below 75% . when i plug the charger it works totally fine even with low battery charge .

  • #2
    which battery? A1377 or A1496? Does it have any funny sensor readings if you use hwmonitor ?

    Comment


    • #3
      Battery A1496 , Tried 2 new batteries but doing the same , it is working totally fine without any issue , when battery get below 75% stat working very slow , PPBUS_ will drop from 8.6v to 7.8v .

      Comment

      thread bottom ad

      Collapse
      Working...
      X